Polar Bears, an Icon on the Ice Edge — Arctic Deeply
Polar Bears in a Warming Arctic: Why Manitoba's Melting Sea Ice Matters - CPAWS Manitoba
Dramatic polar bear population decline underlines need for climate action
Polar Bears at Risk (2002) - WWF Blogs
Brown Polar Bears, Beluga-Narwhals and Other Hybrids Brought to You by Climate Change, Science
Polar Bear (Ursus maritimus) – The Wolf Intelligencer
Species at Risk Act Polar Bears in Canada
N.W.T. adds 4 species to at-risk list
Wiig polarbearscience
Isolated Canada insists on being a polar bear bad guy: Walkom
Polar Bear The Canadian Encyclopedia
It's Not Just About the Bears: The Nunavut Polar Bear Sport Hunt – A Balancing Act